ITUA20163713A1 - Reattore nucleare con nocciolo autoportante - Google Patents

Reattore nucleare con nocciolo autoportante

Info

Publication number
ITUA20163713A1
ITUA20163713A1 ITUA2016A003713A ITUA20163713A ITUA20163713A1 IT UA20163713 A1 ITUA20163713 A1 IT UA20163713A1 IT UA2016A003713 A ITUA2016A003713 A IT UA2016A003713A IT UA20163713 A ITUA20163713 A IT UA20163713A IT UA20163713 A1 ITUA20163713 A1 IT UA20163713A1
Authority
IT
Italy
Prior art keywords
hazelnut
self
supporting
nuclear reactor
nuclear
Prior art date
Application number
ITUA2016A003713A
Other languages
English (en)
Italian (it)
Inventor
Luciano Cinotti
Original Assignee
Luciano Cinotti
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luciano Cinotti filed Critical Luciano Cinotti
Priority to ITUA2016A003713A priority Critical patent/ITUA20163713A1/it
Priority to CN201780027903.0A priority patent/CN109416946B/zh
Priority to HUE17732562A priority patent/HUE051228T2/hu
Priority to RU2018137997A priority patent/RU2730589C2/ru
Priority to PL17732562T priority patent/PL3469596T3/pl
Priority to EP17732562.8A priority patent/EP3469596B1/en
Priority to KR1020187034324A priority patent/KR102394260B1/ko
Priority to MX2018013291A priority patent/MX2018013291A/es
Priority to CA3022362A priority patent/CA3022362A1/en
Priority to ES17732562T priority patent/ES2800331T3/es
Priority to US16/097,472 priority patent/US11227694B2/en
Priority to PCT/IB2017/052606 priority patent/WO2017191593A1/en
Priority to JP2019510487A priority patent/JP7032382B2/ja
Publication of ITUA20163713A1 publication Critical patent/ITUA20163713A1/it
Priority to SA518400366A priority patent/SA518400366B1/ar

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/331—Comprising hold-down means, e.g. springs
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/19—Reactor parts specifically adapted to facilitate handling, e.g. to facilitate charging or discharging of fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/10—Means for supporting the complete structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
ITUA2016A003713A 2016-05-04 2016-05-04 Reattore nucleare con nocciolo autoportante ITUA20163713A1 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ITUA2016A003713A ITUA20163713A1 (it) 2016-05-04 2016-05-04 Reattore nucleare con nocciolo autoportante
MX2018013291A MX2018013291A (es) 2016-05-04 2017-05-04 Reactor nuclear con nucleo autoportante.
CA3022362A CA3022362A1 (en) 2016-05-04 2017-05-04 Nuclear reactor with self-supporting core
RU2018137997A RU2730589C2 (ru) 2016-05-04 2017-05-04 Ядерный реактор с автономной активной зоной
PL17732562T PL3469596T3 (pl) 2016-05-04 2017-05-04 Reaktor jądrowy z rdzeniem samonośnym
EP17732562.8A EP3469596B1 (en) 2016-05-04 2017-05-04 Nuclear reactor with a self-supporting core
KR1020187034324A KR102394260B1 (ko) 2016-05-04 2017-05-04 셀프 지지 코어를 구비한 원자로
CN201780027903.0A CN109416946B (zh) 2016-05-04 2017-05-04 具有自支撑芯的核反应堆
HUE17732562A HUE051228T2 (hu) 2016-05-04 2017-05-04 Atomreaktor önhordó reaktormaggal
ES17732562T ES2800331T3 (es) 2016-05-04 2017-05-04 Reactor nuclear con un núcleo autoportante
US16/097,472 US11227694B2 (en) 2016-05-04 2017-05-04 Nuclear reactor with a self-supporting core
PCT/IB2017/052606 WO2017191593A1 (en) 2016-05-04 2017-05-04 Nuclear reactor with a self-supporting core
JP2019510487A JP7032382B2 (ja) 2016-05-04 2017-05-04 自立炉心を備えた原子炉
SA518400366A SA518400366B1 (ar) 2016-05-04 2018-11-04 مفاعل نووي له قلب محمول ذاتيًا

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A003713A ITUA20163713A1 (it) 2016-05-04 2016-05-04 Reattore nucleare con nocciolo autoportante

Publications (1)

Publication Number Publication Date
ITUA20163713A1 true ITUA20163713A1 (it) 2017-11-04

Family

ID=56853767

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A003713A ITUA20163713A1 (it) 2016-05-04 2016-05-04 Reattore nucleare con nocciolo autoportante

Country Status (14)

Country Link
US (1) US11227694B2 (ru)
EP (1) EP3469596B1 (ru)
JP (1) JP7032382B2 (ru)
KR (1) KR102394260B1 (ru)
CN (1) CN109416946B (ru)
CA (1) CA3022362A1 (ru)
ES (1) ES2800331T3 (ru)
HU (1) HUE051228T2 (ru)
IT (1) ITUA20163713A1 (ru)
MX (1) MX2018013291A (ru)
PL (1) PL3469596T3 (ru)
RU (1) RU2730589C2 (ru)
SA (1) SA518400366B1 (ru)
WO (1) WO2017191593A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111477364B (zh) * 2020-02-27 2022-07-01 中国原子能科学研究院 核反应堆组件
US11798697B2 (en) 2020-08-17 2023-10-24 Terrapower, Llc Passive heat removal system for nuclear reactors
CN113658725A (zh) * 2020-12-01 2021-11-16 国家电投集团科学技术研究院有限公司 核反应堆
WO2023242727A1 (en) * 2022-06-13 2023-12-21 Newcleo Ltd Nuclear reactor provided with a core support system
CN116110623B (zh) * 2022-12-16 2024-01-26 国科中子能(青岛)研究院有限公司 一种超紧凑反应堆系统

Citations (2)

* Cited by examiner, † Cited by third party
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GB1202920A (en) * 1966-12-23 1970-08-19 Japan Atomic Energy Res Inst Improvements in or relating to nuclear reactors
GB1519546A (en) * 1975-10-02 1978-08-02 Commissariat Energie Atomique Nuclear reactor

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US3014856A (en) * 1957-10-22 1961-12-26 Allis Chalmers Mfg Co Locking device for reactor fuel elements containing an interlocking feature
US3398050A (en) * 1966-01-07 1968-08-20 Atomic Power Dev Ass Inc Nuclear reactor system
US3661708A (en) * 1968-05-09 1972-05-09 Atomic Power Dev Ass Inc Fuel subassembly for nuclear reactor
US4131510A (en) * 1977-06-21 1978-12-26 The United States Of America As Represented By The United States Department Of Energy Magnetic nuclear core restraint and control
FR2609833B1 (fr) * 1987-01-21 1991-10-18 Novatome Coeur d'un reacteur nucleaire et procede de chargement de ce coeur
EP0429445A1 (de) * 1988-09-30 1991-06-05 Siemens Aktiengesellschaft Anordnung zum zentrieren von bauteilen eines kernreaktors
JPH02151791A (ja) 1988-12-05 1990-06-11 Power Reactor & Nuclear Fuel Dev Corp 分散型高速増殖炉の蒸気発生器
JP2740995B2 (ja) 1992-07-29 1998-04-15 動力炉・核燃料開発事業団 液体金属冷却型高速炉及びそれを用いた発電システム
US5683216A (en) * 1995-02-02 1997-11-04 General Electric Company Spring latching mechanisms for preventing relative movement of assembled components
SE508875C2 (sv) * 1997-03-11 1998-11-09 Asea Atom Ab Anordning och förfarande för låsning av stavar i bottenplattan på en bränslepatron
RU2216056C2 (ru) * 2001-09-06 2003-11-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Тепловыделяющая сборка и активная зона водо-водяного ядерного реактора
US8817942B2 (en) * 2007-09-26 2014-08-26 Del Nova Vis S.R.L. Nuclear reactor, in particular pool-type nuclear reactor, with new-concept fuel elements
RU2448376C1 (ru) * 2010-10-01 2012-04-20 Открытое акционерное общество "Машиностроительный завод" Структура пластинчатой решетки для тепловыделяющей сборки
WO2012097029A1 (en) * 2011-01-14 2012-07-19 Thorium Power, Inc. Locking device for nuclear fuel sub-assemblies
FR2998822B1 (fr) * 2012-12-04 2015-02-20 Commissariat Energie Atomique Systeme de prehension et de verrouillage/deverrouillage, application a la manutention de porte echantillon de materiaux nucleaires
RU2551432C1 (ru) * 2013-11-19 2015-05-27 Открытое Акционерное Общество "Акмэ-Инжиниринг" Оболочка для тепловыделяющего элемента, тепловыделяющий элемент и тепловыделяющая сборка
RU2545098C1 (ru) * 2014-01-31 2015-03-27 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Реакторная установка с реактором на быстрых нейтронах и свинцовым теплоносителем
RU2576024C2 (ru) * 2014-04-02 2016-02-27 Акционерное общество "Центральное конструкторское бюро машиностроения" (АО "ЦКБМ") Тепловыделяющая сборка
RU159627U1 (ru) * 2015-08-24 2016-02-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Опорная решетка тепловыделяющих элементов высокотемпературного ядерного реактора космической энергетической установки

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202920A (en) * 1966-12-23 1970-08-19 Japan Atomic Energy Res Inst Improvements in or relating to nuclear reactors
GB1519546A (en) * 1975-10-02 1978-08-02 Commissariat Energie Atomique Nuclear reactor

Also Published As

Publication number Publication date
JP7032382B2 (ja) 2022-03-08
KR20190015249A (ko) 2019-02-13
PL3469596T3 (pl) 2020-11-02
WO2017191593A1 (en) 2017-11-09
JP2019515319A (ja) 2019-06-06
US20190189296A1 (en) 2019-06-20
RU2730589C2 (ru) 2020-08-24
US11227694B2 (en) 2022-01-18
EP3469596A1 (en) 2019-04-17
KR102394260B1 (ko) 2022-05-04
RU2018137997A3 (ru) 2020-06-18
ES2800331T3 (es) 2020-12-29
EP3469596B1 (en) 2020-04-15
CN109416946B (zh) 2023-06-09
MX2018013291A (es) 2019-08-05
CA3022362A1 (en) 2017-11-09
CN109416946A (zh) 2019-03-01
SA518400366B1 (ar) 2022-07-19
HUE051228T2 (hu) 2021-03-01
RU2018137997A (ru) 2020-06-04

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